Global Parts 1813414 Disc Brake Pad Wear Sensor - Rear

Brake Wear Sensor for BMW Rear Applications

Global Parts 1813414 is a direct replacement disc brake pad wear sensor for select 1995-2001 BMW rear brake applications. It monitors brake pad thickness and provides a wear alert when the pads reach the service limit, helping maintain braking performance and driver awareness.

Key Features

• Direct replacement brake wear sensor for rear brake applications
• Fits select 1995-2001 BMW 740i, 740iL, and 750iL models
• Pin terminal design with 2-wire construction
• Round female connector with male terminals
• Wiring harness included for a complete sensor assembly
• Built to provide accurate brake pad wear detection

Detailed Product Information

Global Parts 1813414 is engineered for rear brake wear monitoring on BMW 740i, BMW 740iL, and BMW 750iL models from 1995 through 2001. This brake pad wear sensor uses a 2-wire layout with a round female connector, pin terminals, and male terminals to match the original-style electrical connection. The included wiring harness supports a clean replacement of the worn sensor assembly. This part cross-references Standard Ignition PWS125 for the same application.

What This Sensor Helps Address

• Brake pad wear warning light staying on due to a failed sensor
• Delayed brake pad replacement caused by inaccurate wear detection
• Electrical connection issues at the rear brake sensor lead
• Loss of brake wear alert function on BMW rear brake systems
• Service interruptions from damaged or worn sensor wiring

Installation Notes and Tips

Verify rear-position fitment before installation. Inspect the connector, terminals, and routing path for damage before connecting the new sensor. Confirm the sensor is seated correctly at the brake pad wear point and that the harness follows the original routing to avoid contact with moving suspension or brake components. For best results, replace the sensor when brake pads are serviced if the wear indicator has been triggered.

Quality Assurance

Global Parts 1813414 is a direct replacement brake wear sensor built for accurate wear detection on the listed BMW rear applications. It is intended to restore the brake pad monitoring function used on these vehicles.